Cultivation type pruning method of lemon trees and lemon garden

A pruning method and lemon tree technology, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of not being able to give full play to the production potential of lemon trees, the height and shape of the canopy are different, and the fruit yield is unstable. Conducive to agricultural operations and management, improving tree illumination, and overcoming the effects of large and small annual results

CN107820972AInactive Publication Date: 2018-03-23SICHUAN HUATONG LEMON
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2018-03-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a cultivation type pruning method of lemon trees and lemon gardens and relates to the technical field of planting. The pruning method promotes the cultivation of lemon trees with higher yield and better quality through targeted pruning of saplings, fruiting trees, adult trees and aging trees. The pruning of the saplings enables sufficient preparation for early fruiting, andmakes the distribution of auxiliary branches on trunks and branches reasonable and even. Targeted pruning of the fruiting trees in the initial stage can slow down the growing trend of the trees, promote the generation of a large number of high-quality fruiting mother branches, preserve flowers and the fruits, and rapidly increase the yield. The combination of promoting and controlling measures promotes the differentiation, flowering and fruiting of flower buds. The pruning of the adult trees can balance and improve lighting-receiving condition of the trees, coordinate the relative balance between growth and fruiting, and overcome the phenomenon of large fruits fluctuations in different years. The method can accelerate the differentiation and formation of fruiting branches and the differentiation of the flower buds, and promote the lemon trees to bear fruits in advance. Targeted pruning of the aging trees can increase the yield during the renewal period.
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Description

technical field

[0001] The invention relates to the technical field of planting, and in particular to a method for cultivating and pruning lemon trees and a lemon orchard. Background technique

[0002] Lemon likes warmth, is shade-tolerant, not cold-resistant, and is also afraid of heat. Therefore, it is suitable for cultivation in subtropical regions where winter is warm and summer is cool. Lemons are suitable for planting on gentle slopes with warm, deep soil and good drainage. The most suitable soil pH for lemons is between 5.5 and 7.0. Lemon trees can bloom and bear fruit in all seasons. The spring shoots drawn out in the same year can differentiate flower buds and bear fruit in the same year after aging. The quantity and quality are the material basis for the high yield of lemon trees. Lemon plants grow fast, and can be as high as 6m if they are allowed to grow. They need a large amount of fertilizer. They shoot, bloom, and bear fruit many times a year. Often, the yiel...

Examples

Embodiment 1

[0041] The present embodiment provides a kind of lemon orchard, and this lemon orchard comprises many lemon trees, and the lemon trees are cultivated by the following cultivation type pruning method of lemon trees:

[0042] First of all, for the lemon trees in the seedling stage, the fixed trunk and the trunk cultivation are mainly used, and the trunk base is mainly aired to strengthen the trunk. And during the growth period, frequently smear buds, remove sprouts and thin out shoots, mainly for the roots that germinate within 35-45cm from the base of the main trunk to the ground, and the roots mainly include clustered branches, elongated branches, and buds from rootstock seedlings And mopping branches. Supplemented by the cultivation of side branches, the distribution of equipped branch groups on the trunk tree body and backbone branches is reasonable and evenly arranged.

[0043] Secondly, prune the fruiting lemon trees that have not fully entered the full fruiting period to...

Embodiment 2

[0047] The present embodiment provides a kind of lemon orchard, and this lemon orchard comprises many lemon trees, and the lemon trees are cultivated by the following cultivation type pruning method of lemon trees:

[0048] First of all, for the lemon trees in the seedling stage, the fixed trunk and the trunk cultivation are mainly used, and the trunk base is mainly aired to strengthen the trunk. And during the growth period, frequently smear buds, remove sprouts and thin out shoots, mainly for the roots that germinate within 35-45cm from the base of the main trunk to the ground, and the roots mainly include clustered branches, elongated branches, and buds from rootstock seedlings And mopping branches. Supplemented by the cultivation of side branches, the distribution of equipped branch groups on the trunk tree body and backbone branches is reasonable and evenly arranged.

[0049] Secondly, prune the fruiting lemon trees that have not fully entered the full fruiting period to...

Embodiment 3

[0053] The present embodiment provides a kind of lemon orchard, and this lemon orchard comprises many lemon trees, and the lemon trees are cultivated by the following cultivation type pruning method of lemon trees:

[0054] First of all, for the lemon trees in the seedling stage, the fixed trunk and the trunk cultivation are mainly used, and the trunk base is mainly aired to strengthen the trunk. And during the growth period, frequently smear buds, remove sprouts and thin out shoots, mainly for the roots that germinate within 35-45cm from the base of the main trunk to the ground, and the roots mainly include clustered branches, elongated branches, and buds from rootstock seedlings And mopping branches. Supplemented by the cultivation of side branches, the distribution of equipped branch groups on the trunk tree body and backbone branches is reasonable and evenly arranged.

[0055] Secondly, prune the fruiting lemon trees that have not fully entered the full fruiting period to...